Detected 365 configuration drifts across the cluster.
Detected 50,720,801 ‘Delete Not Found’ events across 5 nodes.
The static aerospike.conf file was not found in the collectinfo bundle.
This report provides a health assessment for the Aerospike cluster consisting of 5 nodes. Analysis identified 50,720,801 “Delete Not Found” events, suggesting application-side logic gaps.
The cluster is stable, but high DNF rates indicate unnecessary IOPS pressure. Reviewing application “blind delete” patterns is the primary recommendation.
Detected 365 configuration drifts across the cluster.
Detected 50,720,801 ‘Delete Not Found’ events across 5 nodes.
The static aerospike.conf file was not found in the collectinfo bundle.
ENA Telemetry Missing: OS-level statistics were not found in this bundle.
Recommendation: To retrieve this data, run ‘collectinfo’ as root or use ‘asadm –lsmod –ethtool’. Manually verify with: ‘ethtool -i eth0’.
Telemetry not yet ingested.
Recommendation: Review cluster telemetry and application logs for further investigation.
Detected 365 configuration drifts across the cluster.
Recommendation: Check the Technical Details section to identify which specific parameters (e.g. memory, timeouts) differ.
The static aerospike.conf file was not found in the collectinfo bundle.
Recommendation: Cannot perform drift analysis (Runtime vs. Static). To enable this check in the future, run: ‘asadm -e “collectinfo –cf /etc/aerospike/aerospike.conf”’
Detected 4,068 ‘Read Not Found’ events. This is often normal for application cache-miss workflows.
Recommendation: If the application expects all records to exist, investigate potential expiration or eviction issues.
Detected 50,720,801 ‘Delete Not Found’ events across 5 nodes.
Recommendation: This suggests the application is attempting to delete records that do not exist (Blind Deletes). Review application logic.
| Check Name | Status |
|---|---|
| 1.a: Service Error Skew | ✅ PASS |
| 1.b: ENA Support Check | ⚠️ INFO |
| 1.c: Version Consistency | ⚠️ INFO |
| 2.a: SIndex on Flash | ✅ PASS |
| 2.b: Sprig Limit Warning | ✅ PASS |
| 2.c: Storage Deadlock Risk | ✅ PASS |
| 2.d: Disk HWM Check | ✅ PASS |
| 2.e: Memory HWM Check | ✅ PASS |
| 3.a: Config Symmetry | ⚠️ WARNING |
| 3.b: Config Drift | ⚠️ ⚠️ DATA MISSING |
| 4.a: Hot Key Detection | ✅ PASS |
| 4.b: Read Not Found | ⚠️ INFO |
| 4.c: Delete Not Found | ⚠️ WARNING |
| node_id | metric | value |
|---|---|---|
| 10.94.173.12:3000 | service.heartbeat_connections_closed | 12.000 |
| 10.94.173.43:3000 | service.cluster_generation | 8.000 |
| 10.94.173.82:3000 | service.fabric_connections_closed | 30.000 |
| 10.94.173.40:3000 | service.fabric_rw_send_rate | 322855.000 |
| 10.94.173.73:3000 | service.cluster_clock_skew_ms | 0.000 |
| 10.94.173.73:3000 | service.cluster_clock_skew_stop_writes_sec | 0.000 |
| 10.94.173.43:3000 | service.fabric_connections_closed | 65.000 |
| 10.94.173.82:3000 | service.batch_index_proto_uncompressed_pct | 0.002 |
| 10.94.173.40:3000 | service.client_connections | 1315.000 |
| 10.94.173.40:3000 | service.uptime | 7079149.000 |
Aerospike Health Analyzer | Version: 1.3.0 | Generated: 2026-02-07 17:23